Shell: Prime Poly plain-weave. Shell fabric is bluesign APPROVED; Palm: Robo-Grip PU Leather. Touch-Sensitive Robo-Grip PU Leather index fingertip; Insul: X-Loft; Lining: Plush Teddy fleece on back of hand and Accu-dri on palm; Insert: Waterguard waterproof/breathable insert; Cuff: Pull-on soft stretch fleece; Soft nose wipe on thumb; Fingertip wrap-cap construction; Secure low-profile elastic at wrist